J415NKOU2CTH5 – Galaxy J4+ firmware
Build J415NKOU2CTH5 is a feature update for the Galaxy J4+ (SM-J415N)
on Android 10. It first appeared on Samsung's servers on Oct 5, 2020 (method) and has reached
1 region so far. It keeps bootloader bit 2, so downgrading to the previous build J415NKOU2BTG6 is still possible. Samsung still serves this file.
- Model
- SM-J415N
- Android
- Android 10
- Type
- Feature
- Bootloader bit
- 2
- First released
- Oct 5, 2020
- Regions
- 1
Rollout timeline by region
The date each region code (CSC) first received J415NKOU2CTH5, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
KOO | South Korea | Oct 5, 2020 | day 0 | J415NKOU2CTH5/J415NKOO2CTH5/J415NKOU2CTH4 |
Download and release notes
samloader download -m SM-J415N -r KOO -v J415NKOU2CTH5/J415NKOO2CTH5/J415NKOU2CTH4Samsung's release notes and security patch level for this update: SM-J415N / KOO on doc.samsungmobile.com. What each part of the build number means: decode J415NKOU2CTH5.